• Color Coated Steel Sheet or Steel Coil PPGI/PPGL System 1
  • Color Coated Steel Sheet or Steel Coil PPGI/PPGL System 2
  • Color Coated Steel Sheet or Steel Coil PPGI/PPGL System 3
Color Coated Steel Sheet or Steel Coil PPGI/PPGL

Color Coated Steel Sheet or Steel Coil PPGI/PPGL

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
50 m.t
Supply Capability:
10000 m.t/month

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1.Structure of Color Coated GI/GL Steel Coil Description

With GI (aluzinc) as base metal, after pretreatment (degrease and chemical treatment) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized (aluzinc) steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays workability, durability and weather resistance.

2.Main Features of the Color Coated GI/GL Steel Coil

• Excellent corrosion resistance

• Excellent weather resistance

• Capability of decoration, molding, corrosion resistance

• Workability, durability 

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

 

3. Color Coated GI/GL  Steel Coil Images

 

 

Color Coated Steel Sheet or Steel Coil PPGI/PPGL 

 

 

4.Color Coated GI/GL  Steel Coil Specification

Quality standar: JIS G3312 CGCC & CGLCC
Hardness of P: Both soft and hard quality are available

Surface finish: with or without protect film
Thickness : 0.14-1.20 mm
Width : 914mm, 1000mm, 1220mm and 1250mm, thickness 600-1250mm is available
Finish by coil or sheet: Both sheet and coil are available
8Zinc coating: 60-275G/M2, both sides
Paint thickness for top side : 5 micron primer + (10-20) microns modified polyester, green color.
Paint thickness for back side: (5-10) microns Epoxy
Weight per coil: 4-6 tons, also can be upon customer's requirements

Max loading weight in one 20ft container : 25 tons generally

 

5. FAQ of Color Coated GI/GL Steel Coil

We have organized several common questions for our clients,may help you sincerely: 

 

1. What is the minimum order quantity ?  

Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide. 

2. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

3. How to guarantee the quality of the products

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance. 

Q: benchmade mpr with m390 steel knife. Is it better than d2 s30v or 154cm steel?
well first of all u hav 2 get a mpR490 STEEL STOOLMADE
Q: What are the different types of steel coil edge trimming methods?
There are several different methods used to trim the edges of steel coils, including slitting, shearing, and laser cutting. Slitting involves using circular blades to cut the edges of the coil, creating narrower strips. Shearing is a process that uses a straight blade to cut the coil edges. Laser cutting is a more advanced method that uses a laser beam to precisely trim the edges of the steel coil. These methods are used depending on the specific requirements of the steel coil and the desired end product.
Q: What are the common methods of protecting steel coils from corrosion?
Common methods of protecting steel coils from corrosion include applying a protective coating, such as zinc or paint, using corrosion inhibitors, storing coils in a controlled environment with low humidity, and implementing proper handling and packaging techniques to prevent moisture exposure.
Q: How are steel coils made?
Steel coils are made through a process called hot rolling, where steel slabs are heated and passed through a series of rollers to reduce their thickness and increase their length. These coils are then cooled and coiled into large rolls, ready for use in various industries such as automotive, construction, and manufacturing.
Q: What are the dimensions of steel coils used in bridge construction?
The dimensions of steel coils used in bridge construction can vary depending on the specific requirements of the bridge project. However, generally speaking, the dimensions of steel coils used in bridge construction typically range from 0.5 inches to 1 inch in thickness and 36 inches to 72 inches in width. The length of the coils can vary as well, but is commonly around 20 to 40 feet. These dimensions allow for the fabrication of various structural components such as beams, columns, and plates that are essential for the construction of bridges. It is important to note that the dimensions may vary based on the specific design and engineering specifications of the bridge project, as well as the type and load capacity of the bridge being constructed.
Q: What are the common applications of pre-painted galvanized steel coils?
Pre-painted galvanized steel coils have a wide range of applications across various industries. Some of the common applications include: 1. Construction: Pre-painted galvanized steel coils are extensively used in the construction industry for roofing, wall cladding, and structural components. The coating on these coils provides excellent corrosion resistance and durability, making them suitable for both residential and commercial buildings. 2. Automotive: These coils are also widely used in the automotive industry for manufacturing parts and components such as body panels, interior trims, and underbody protection. The pre-painted coating enhances the aesthetic appeal of the vehicles while providing protection against rust and corrosion. 3. Appliances: Pre-painted galvanized steel coils are commonly used in the production of home appliances such as refrigerators, ovens, washing machines, and air conditioners. The smooth and durable coating on these coils ensures a long-lasting and visually appealing finish for the appliances. 4. Furniture: The pre-painted galvanized steel coils find application in the furniture industry for manufacturing cabinets, shelves, and other furniture components. The coating on these coils adds a decorative touch to the furniture while offering protection against scratches and wear. 5. Electrical and Electronics: These coils are utilized in the electrical and electronics industry for manufacturing switchboards, control panels, and enclosures. The pre-painted coating provides insulation and protection against electrical hazards, making them suitable for such applications. 6. Agricultural Equipment: Pre-painted galvanized steel coils are also used in the agricultural sector for manufacturing equipment like grain silos, livestock shelters, and poultry houses. The corrosion-resistant coating on these coils ensures the durability and longevity of the agricultural structures. 7. Signage and Advertisement: The vibrant and visually appealing colors of pre-painted galvanized steel coils make them a popular choice for signage and advertisement boards. The coated surface provides a smooth and glossy finish that enhances the visibility and attractiveness of the signage. In summary, the common applications of pre-painted galvanized steel coils include construction, automotive, appliances, furniture, electrical and electronics, agricultural equipment, and signage and advertisement. These coils offer excellent corrosion resistance, durability, and aesthetic appeal, making them suitable for a wide range of industries and applications.
Q: How are steel coils used in the production of shelving units?
Steel coils are used in the production of shelving units by being processed and formed into various components such as shelves, brackets, and support beams. These coils are typically cut, bent, and welded to create the necessary shapes and sizes required for the shelving unit. The steel material provides strength and durability to the shelves, ensuring they can hold heavy items and withstand the weight placed on them.
Q: I had a damascus steel katana made for me and was wondering if I could put gun blue on it to make the steel black and it still work right
There are many makers that use blue on there Damascus. My question, what the heck are you wanting to mess with the finish for? If you had a true Damascus blade made that that thing cost a fortune, and I don't mean under a grand either. Then there is the question of what it is made from, some steel combinations react well to the gun blue, others not so much. If it is a stainless blade it won't work at all and you shouldn't be using it either. I can tell you, my Damascus blades start at $100 for a small cable knife and go up from there. If you wanted a sword it would push 10 g's easy. None of my customers would mess with the finish, most would cry if it got scratched. If it's has a pretty pattern don't mess with it.
Q: What are the challenges in storing and handling steel coils?
Storing and handling steel coils pose several challenges due to their size, weight, and potential risks associated with their transportation and storage. Some of the challenges include: 1. Space requirements: Steel coils are generally large and bulky, requiring ample storage space. Finding suitable storage facilities that can accommodate the size and weight of the coils can be a challenge, especially in urban areas where space is limited. 2. Weight and handling: Steel coils can weigh several tons, making them difficult to handle safely. Specialized equipment such as cranes or forklifts with sufficient lifting capacity is necessary for moving and positioning the coils without causing damage or injury. 3. Stackability: Storing steel coils in a safe and efficient manner requires careful consideration of their stackability. Coils must be stacked in a way that prevents deformation or damage to the lower coils, ensuring stability and minimizing the risk of toppling. 4. Corrosion prevention: Steel coils are susceptible to corrosion, especially when exposed to moisture or harsh environmental conditions. Implementing proper corrosion prevention measures, such as protective coatings or climate-controlled storage, is crucial to maintain the quality and integrity of the coils. 5. Safety risks: Handling steel coils can be dangerous, as they can shift unexpectedly during transportation or storage. This poses a risk to workers involved in the handling process. Adequate training, appropriate personal protective equipment (PPE), and strict safety protocols are essential to minimize the potential for accidents or injuries. 6. Transportation challenges: Transporting steel coils from manufacturing facilities to storage facilities or end-users can be logistically complex. Coordinating the loading, securing, and unloading of the coils onto trucks or shipping containers requires careful planning and adherence to safety regulations. 7. Quality control: Steel coils must be stored and handled in a way that maintains their quality. Any mishandling or improper storage conditions can lead to deformations, scratches, or other defects that can affect the performance and value of the steel. Overall, the challenges in storing and handling steel coils require attention to detail, proper equipment, and adherence to safety protocols to ensure the integrity of the product, the safety of workers, and the efficiency of operations.
Q: What are the different methods of coil flattening for steel coils?
There are several methods used for coil flattening in the steel industry. Some of the common methods include roller leveling, tension leveling, and stretcher leveling. Roller leveling involves passing the coil through a series of rollers to flatten it. Tension leveling uses a combination of tension and bending to remove any shape defects in the coil. Stretcher leveling stretches the coil in the lengthwise direction to eliminate any waviness or buckling. Each method has its own advantages and is used based on the specific requirements of the steel coil.

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